baber/WOPTO huggingface dataset:
Patent JP-H0557057-A (JP)
Title: Ball hitting mechanism
Inventor: YAMADA MASAYUKI
IPC: A63F9/02
Filed: 1991-09-01
Abstract: PURPOSE:To provide a ball hitting mechanism in which adjustment of ball hitting is easy during a ball-kick game. CONSTITUTION:In a ball-kick playing machine, a plurality of concave portions 9 are disposed throughout a playing field 8 and the bottom portion of each concave portion 9 is opened 9a and holes 8a for adjustment are provided around the concave portions 9 and a bottom plate member 13 parallel to the playing field is provided beneath the concave portions 9 by opening a space and a hitting mechanism 1 which hits balls to the surface of the concave portions 9 from the opening of the bottom face of each concave portion 9 is provided within the space.
Patent JP-H1189414-A (JP)
Title: Grain recovery structure for combine harvester
Inventor: KAYANO SHINZO
IPC: A01F12/50
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a grain recovery structure for a combine harvester capable of suppressing a fear for bringing a grain discharging cylinder into contact with other objects in spite of the ability to well recover the grains in a grain recovery bag of a large capacity. SOLUTION: This grain recovery structure for a combine harvester is obtained by freely openably and closably installing a grain discharging cylinder 13 on a slope of a grain tank formed into a downwardly narrowed shape on the transverse outside of a machine body, freely openably and closably fitting a shutter 19 in a discharging port 18 of the grain discharging cylinder 13 and composing a guide member 20 for guiding grains discharged from the discharging port 18 so as to enable the free postural changeover from a housed posture in which the guide member 20 is housed on the inside of the transverse outside end of the grain tank to a use posture in which the guide member 20 is protruded outwardly from the transverse outside end of the grain tank.
Patent JP-2001079807-A (JP)
Title: Composite bamboo member
Inventor: NAMIKI KATSUYOSHI
IPC: B27J1/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a composite bamboo member which has sufficient strength to withstand as a building member and shows improved connective properties between members and further, high use value as not only the pillar and beam but also all kinds of members for a building and civil engineering. SOLUTION: This composite bamboo member comprises a bamboo cylinder 1 which forms a hollow part free from the bamboo joints 12 of an internally continuos bamboo rod, a core member 2 arranged longitudinally running through the hollow part and a filling body 3 which fills a gap between the core member 2 and the bamboo cylinder 1 to realize their integral joint.
Patent JP-H01303484-A (JP)
Title: Apparatus attached to surface of video display terminal for reducing glaring and radiation from surface thereof
Inventor: MAAKU GAATO
IPC: G09F9/00
Filed: 1988-10-17
Abstract: PURPOSE: To reduce dazzling on the surface of a video display terminal equipment by fitting a fine mesh filter having a frame formed so as to be matched with the surface curve of a cathod-ray tube(CRT) to the surface of the terminal equipment so as to be completely matched with the contour of the equipment. CONSTITUTION: The peripheral edge part of the screen filter 16 with a fine mesh is surrounded by the frame 20 and molded as a curve so as to be matched with the surface 14 of the CRT 15 in the video display terminal equipment, a conductive coating material is applied to a position to which a ground 22 is to be fitted out of the inner surface of the frame 20 to generate conductive frame and filter. A separative two-part hanger 40 is fitted to the inner surface of an external frange 26, one 42 of the two parts is fixed to the inner surface 28 and the other 44 is fixed to an external frange 30 on the edge part 12 of the terminal equipment. Consequently, the filter 16 can be fitted to the surface of the video display terminal equipment by suspension without opening the outer frame of the equipment and the dazzling on the display surface can be suppressed.
Patent JP-H04139094-A (JP)
Title: Method for growing magneto-optical garnet crystal
Inventor: KUROSAWA HISAO
IPC: C30B29/28
Filed: 1990-09-28
Abstract: PURPOSE:To reduce film defects with Pt as nuclei by introducing an inert gas such as Ar, He, N2 or CO2 into a furnace for growing a Bi substd. garnet film. CONSTITUTION:An inert gas such as Ar, He, Ne or CO2 is allowed to flow in a growth furnace at a prescribed flow rate and a Pt crucible filled with a prescribed amt. of molten starting material is set in the furnace. A Bi substd. garnet film is grown on a substrate of Ga-Mg-Zr substd. Gd3Ga5O12, etc., by a liq. phase epitaxial growth method at a prescribed growth temp. and a magneto-optical garnet crystal having a low Pt content is obtd.
Patent JP-H01103006-A (JP)
Title: Plane antenna
Inventor: TSUKAMOTO KATSUYA
IPC: H01Q21/06
Filed: 1987-10-15
Abstract: PURPOSE:To convert an available band to a wide band by making dimensions of a pair of radiation elements different from each other, allowing the respective radiation elements of the pair to have a phase difference and feeding them by a feeder. CONSTITUTION:The plane antenna consists of a radiating circuit 1 in which plural pieces of radiation elements 5 have been formed, and a feeding circuit 2 in which a feeder 8 has been formed. The element 5 is formed in a shape having a batch element 7 in which a pair of angles in the diagonal direction of a regular square have been cut, in an annular slot 6 of a rectangle. As for the elements 5, 5', two elements each form a pair, formed so as to have a phase difference between each other, and the elements 5, 5' each have different size. In such a way, the available band is converted to a wide band.
Patent JP-H04134237-A (JP)
Title: Water leakage detecting method
Inventor: KANEKO HAKUO
IPC: G01M3/16
Filed: 1990-09-27
Abstract: PURPOSE:To easily detect water leakage from a water-isolating sheet by disposing electrodes respectively on both sides of a water-isolating sheet, and measuring a flowing current when an AC voltage is applied to the electrodes. CONSTITUTION:A water-isolating sheet 2 made up of an electric insulative body is laid over a whole bottom of a water reservoir 1. By means of this water-isolating sheet 2, a leakage of waste water 3 stored in the water reservoir 1 t the soil 4 is prevented. Electrodes 5 and 6 are disposed in the water 3 and the soil 4, respectively, such that the water-interceptive sheet 2 is sandwiched therebetween, and these electrodes 5 and 6 are connected to a constant-voltage generator 7 which applies a constant AC voltage of several HZ to the two. A current flowing between the electrodes 5 and 6 is measured by an ammeter 8. Accordingly, when a decision device 9 monitors the measured value of the ammeter 8, damage of the water interceptive sheet 2, i.e., the leak of waste water 3 to the soil 4 can be detected on the basis of a change of the measured current.
Patent JP-H03125703-A (JP)
Title: Hollow structure and construction and constructing method of water-holding pavement using the same
Inventor: SAWADA SABURO
IPC: E01C13/00
Filed: 1989-10-06
Abstract: PURPOSE:To promote water permeability and water-holding efficiency of a paving surface by paving a road bed with a honey-comb and hollow structure having a space into which a water absorbing material is filled. CONSTITUTION:A hollow structure 1 having a continuous polygonal section of plastics is provided on the surface of a paved road bed 3 of a road or a playground, etc. The inside space of the hollow structure 1 is filled with a water absorbing material. If necessary, nonwoven fabric 6 having an appropriate water permeable space is laid on the upper and lower surfaces or the lower surface only of the hollow structure 1. The surface layer 4 is paved thereon, a specific quantity of water is absorbed and held and, at the same time, an excessive quantity of water is discharged. According to the constitution, such a paving surface as having good drainage and becoming hard to dry can be obtained.
Patent JP-H08200385-A (JP)
Title: Principal section assembly of uniform-motion transmission joint and uniform-motion transmission joint containing such assembly
Inventor: MISHIERU OREN
IPC: F16D3/205
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an assembly allowing a high bend angle and capable of utilizing a vehicle at the bend angle with high efficiency for a long period. SOLUTION: A hub 12 is constituted of elements forming a ball joint 25 adaptable to be freely rotated around the hub 12. A ball element 25 supports a connecting rod 27 extending in the axial direction toward a closing element 20. The connecting rod 27 is provided with a means forming the inner end wall of the closing element 20 and a means for supporting a means adapted for cooperating with the auxiliary means of the closing element 20 to keep its release end in contact with a means forming the inner end wall of the closing element 20 and to transmit the force applied to the hub 12 in the separating direction from the closing element 20 to the closing element 20.
Patent JP-S62119930-A (JP)
Title: Mounting process of microwave integrating circuit
Inventor: YABE NORIO
IPC: H01L21/52
Filed: 1985-11-20
Abstract: PURPOSE:To prevent any positional displacement and removal of IC due to reheating after mounting by a method wherein, when a microwave IC is soldered to a substrate, a bonding layer with high melting point solder composition is provided in the specified positions of low melting point solder layer. CONSTITUTION:When an IC1 with an earth conductor 3 on the backside of an insulating substrate 2 is soldered to an interconnection substrate 5, high melting point metallic chips 11 fusible into a low melting point solder sheet 10 are arranged on specified positions on the sheet 10 to be held between the earth conductor 3 and the interconnection substrate 5 for heating. After soldering the IC1 to the interconnection substrate 5 using the low melting point solder layer 10A, the high melting point metallic chips 11 only buried in the low melting point solder layer 10A are heated to be brought into the state of solid solution forming respective chips 11 into bonding parts 11A with high melting point solder composition. In such a constitution, the bonding parts 11A with high melting point solder composition can be scattered in the low melting point solder layer 10 so that the bonding parts 11 may not be fused causing no positional deflection and removal of IC even if the substrate 5 is heated at the temperature slightly higher than the melting temperature of solder layer 10A in case of mounting the IC.
Patent JP-H03123173-A (JP)
Title: Image reader
Inventor: NAKAMURA HAJIME
IPC: G06T1/00
Filed: 1989-10-06
Abstract: PURPOSE:To simply and effectively reduce uneven rotation and vibration by fluctuating a time interval for switching an excitation of an excitation winding in accordance with a speed fluctuation of a stepping motor by allowing it to have periodicity. CONSTITUTION:Intrinsic speed fluctuation data of a stepping motor 12 corresponding to plural speeds, respectively corresponding to read magnification is simulated to a fluctuation wave like a sine wave of a one-period portion which takes speed fluctuation amplitude into consideration, and this speed fluctuation data is stored in a storage circuit 73 in advance. When a speed setting signal is applied from a speed setting device 75, an arithmetic circuit 74 reads out speed fluctuation data corresponding to a set speed from the storage circuit 73, and controls an interval of an output pulse supplied to a distributing circuit 72, based on the set speed and the speed fluctuation data selected in accordance with magnification. In such way, uneven rotation and vibration of the stepping motor can be reduced simply and effectively without necessitating an external additional element and without necessitating a change of the structure.
Patent JP-S62119593-A (JP)
Inventor: KASEDA MITSUKO
IPC: G10L15/06
Filed: 1985-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1080923-A (JP)
Title: Pneumatic tire and vulcanizing mold for pneumatic tire
Inventor: KAMATA SACHIKO
IPC: B60C11/12
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To improve running performance on an ice and snow road or wet road while preventing irregular wear. SOLUTION: At the time of running on an ice and snow or wet road, sipe grooves 33 tend to be blocked, but since sidewalls of protrusions 35, 36 of one and the other sides bent and protruded in a ridge state are brought into contact with one another to be supported to one another, blocking is suppressed. Since the protrusions 35, 36 formed at the sipe grooves 33 protrude in reverse (both) direction, a rubber volume of a sectional area 34 becomes substantially equal at both sides of the grooves 33. As a result, lateral rigidities become substantially uniform at either sectional area 33 to suppress occurrence of irregular wear.
Patent JP-H09103814-A (JP)
Title: Rolling process of wide flange shape steel and apparatus therefor
Inventor: UDAGAWA TATSURO
IPC: B21B37/16
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling process of wide flange shapes steel which satisfies simultaneously uniformity of thicknesses and leg lengths at flange at four parts, uniformity of left and right flange widths and also realizes absolute value of these dimensions at high precision and further enables even raising yield and rolling efficiency. SOLUTION: Web thicknesses, flange thicknesses at and flange leg lengths at four parts are measured respectively and deviation from each target dimension is operated on the basis of measure results. Each correction quantity of the adjusting quantity of biting attitude or position of rolled stock to obtain wide flange shape steel having each desired dimension by rolling passes thereafter, the roll clearance composed of upper and lower horizontal rollers and vertical rollers and the roll clearance of left and right rollers of edger mill is operated, without any disturbance of shape of rolled stock, based on the biting attitude or position of the rolled stock, the draft of the flange thickness at four parts, the draft of the web thickness, the draft of left and right flange width, deformation characteristics of rolled stock and mill characteristics.  On this basis of the operation result, the position of each roller is altered and rolling is carried out at one pass or more passes thereafter.
Patent JP-H04146276-A (JP)
Title: Elastic yarn of polyether ester block copolymer
Inventor: MAKINO SHOJI
IPC: D06M101/16
Filed: 1990-10-01
Abstract: PURPOSE:To obtain the title elastic yarn having excellent reeling properties from wound package and excellent handleability free from deposit of scum on yarn guide by providing elastic yarn of polyether ester block copolymer with a treating agent satisfying specific physical properties. CONSTITUTION:Elastic yarn comprising a polyether ester block copolymer is provided with 0.5-10wt.% (active ingredient) based on weight of yarn of a treating agent satisfying viscosity (eta), a degree of swelling (Rs) and a coefficient of friction shown by the formulas, preferably one which a mixture of dimethylsilicone having 10-30cst viscosity at 25 deg.C and a mineral oil having 4-21cst viscosity in the blending ratio of 100/0-40/60 as a base and further 5-20wt.% (active ingredient) phosphate-based antistatic agent liquid at 20 deg.C to give elastic yarn of polyether ester block copolymer having excellent reeling properties and extremely excellent handleability free from deposit of scum.
Patent JP-H11101975-A (JP)
Title: Manufacture of polarizing film for liquid crystal display element and liquid crystal display device
Inventor: TAKAOKA MITSUHIRO
IPC: G02F1/1335
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing film for a liquid crystal display element which is hard to be peeled off at an usual time and is easy to be peeled off at a time to be peeled off. SOLUTION: At the time of forming a liquid crystal cell 6, a releasing film in a state being separated from an adhesive agent 3 is stuck to both surfaces of the liquid crystal display element 7 with the adhesive agent 3 of the polarizing film 1 for the liquid crystal display element. The polarizing film 1 for the liquid crystal display element is kept in a state being easy to be peeled off from the liquid crystal display element 7 without hardening the adhesive agent 3. Even when the polarizing film 1 for the liquid crystal display is peeled off to execute positioning and then is adhered again, the liquid crystal display element 7 is not injured. The film 1 for the liquid crystal display element is prevented from being peeled off from the liquid crystal display element 7 by hardening a hardening agent in the adhesive agent 3.
Patent JP-2000091293-A (JP)
Title: Wafer treatment device
Inventor: KURASAKI KOJI
IPC: H01L21/304
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent inclusion of bubbles in a circulation flow path and prevent bubbles from detrimentally affecting wafer treatment when treatment solution temporarily stored in a reservoir tank is supplied again to an immersion tank through a circulation flow path. SOLUTION: The device has an immersion tank 2 for immersing and a wafer W in stored treatment solution, a reservoir tank 3 which collects overflown solution from the immersion tank 2 and stores it temporarily and a circulation flow path 30 which sucks solution stored in the tank 3 from a treatment solution outlet 4 of the collection tank 3 and supplies it to the immersion tank 2. The flow of treatment solution stored in the reservoir tank 3 to the treatment solution outlet 4 is changed, and a suction control board 15 which forms a pool of treatment solution in the treatment solution outlet 4 and a periphery part thereof is fixed to a bottom part of the collection tank 3.
Patent JP-H10109789-A (JP)
Title: Paper sheet conveying device
Inventor: OGAWA KAZUHIRO
IPC: B65H5/06
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To control a conveying direction by means of a simple structure so as to correct a skew of a paper sheet by arranging W controlling means by which a contact pressure or a contact time is changed according to the axis directional position of a rotary shaft in a first roller. SOLUTION: When roller elevating devices 8 arranged in both ends of a pressing shaft are moved upward/downward, contact pressures on the left and right sides and a conveying force is regulated, and as a result, the paper sheet conveying direction is changed. In this process, a conveying shaft is rotated by means of a conveying motor so that a conveying force for conveying a paper sheet is generated, and the conveying rollers are rotated interlockingly with the rotation of the conveying shaft. Paper detecting sensors 17, each of which detects the front end part. of the paper sheet respectively, are arranged in the conveying destinations of the paper sheet by means of a device provided with the roller elevating devices 8. According to the timing of detection of the front end part of the paper by means of the paper detection sensors 17 on the left and right side, a posture of the paper is grasped, and in compliance with the posture of the paper sheet, the paper sheet conveying direction is regulated. In this way, the conveying direction is controlled and a skew of the paper sheet can be corrected.
Patent JP-H0984198-A (JP)
Title: Sound signal processor and surround reproducing method
Inventor: KODA HIROSHI
IPC: H04S5/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To perform the sound image localization for the vocal component of a speech, etc., that is, the same phase component, improve the presence of surround and to realize a surround reproduction without unnatural feeling, when the surround reproduction of a sound signal is performed. SOLUTION: A band eliminating means 13 is composed of a low-pass filter(LPF) 21, a high-pass filter(HPF) 22 and an adder 23. As for the vocal components of a speech, etc., of input sound signals, the signal components of the frequency band in which more vocal components are contained, in particular, between the cut-off of the low frequency by the low-pass filter 21 and the cut-off of the high frequency by the high-pass filter 22 is cut to prevent a surround reproduction processing from being performed for the vocal component as much as possible, and the vocal components are made to be imparted to a surround signal generation part 14.
Patent JP-H10108087-A (JP)
Title: Key input processor for television receiver
Inventor: ICHINOKAWA HIROAKI
IPC: H04N5/44
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To eliminate the feeling of discomfort with respect to a key operation and to improve operability by adaptively controlling whether or not to perform a storage processing for key input signals as non-processed key input corresponding to processing time for each key input. SOLUTION: A key input decoding means 5 decodes input signals S3 and outputs control command signals S5 to a television function control means 6 and a processing time judgement means 10. The processing time for executing a command is judged from the control command signals S5, and judged processing time signals S10 are outputted to a comparison means 12. A prescribed time value generating means 11 generates a prescribed time value and outputs it to the comparison means 12, the judged processing time signals S10, and the prescribed time value S11 are compared and comparison signals 12 are outputted to a storage control means 13. The storage control means 13 controls whether or not to store the key input signals S3 to a key input storage means 4, based on the comparison signals 12.  When even one non-processed key input is not present in the key input storage means 4, regardless of the comparison signals 12, the key input signals S3 are stored in the key input storage means 4.
Patent JP-H01102329-A (JP)
Title: Measuring apparatus of temperature by infrared ray
Inventor: TAMURA TETSUO
IPC: G01J5/48
Filed: 1987-10-16
Abstract: PURPOSE:To enable the appropriate measurement of temperature with few parts that can not be measured, without troubling a user, by setting a central temperature automatically and also by setting it at a neutral temperature between the maximum and minimum temperature in a prescribed area of a substance to be measured. CONSTITUTION:When manual setting of a central temperature is selected by the operation of a keyboard 13 by a user, a selector switch 38 is connected onto the side (b), and a central temperature signal outputted from a central temperature setting circuit 12 in response to the operation of the keyboard 13 is supplied to a subtracter 8. Thereby the central temperature is set at a value corresponding to the operation of the keyboard 13. When automatic setting is selected in response to the operation of the keyboard 13, the switch 38 is connected onto the side (a) and a neutral temperature signal from a hold circuit 37 is supplied to the subtracter 8. Thereby the central temperature is set automatically at the neutral temperature between the maximum and minimum temperatures in a calculation area. Accordingly, the user is released from trouble by selecting the automatic setting of the central temperature.